Part-Time Construction Inspector – Highway, Bridge, and Rail Projects

We are seeking an experienced Public Works Inspector to support highway bridge and rail transportation projects in Orange CA or Los Angeles CA on a part-time or on-call basis. The inspector will monitor construction activities to ensure work is performed in accordance with project plans specifications safety requirements and applicable public works standards.

This role requires field experience inspecting transportation infrastructure projects and the ability to document contractor work identify issues and coordinate with project engineers and contractors to maintain quality and compliance.

Key Responsibilities

• Perform field inspections of highway bridge and/or rail construction activities to verify compliance with approved plans specifications and contract requirements.

• Observe and document contractor work including grading concrete placement structural components drainage utilities track work and related infrastructure.

• Monitor construction materials and workmanship to ensure compliance with project specifications and applicable standards.

• Prepare daily inspection reports field notes and photographic documentation of construction progress.

• Coordinate with project engineers contractors and project managers to resolve field issues.

• Verify quantities of installed work and assist with documentation for progress payments if required.

• Identify potential safety concerns or non-conforming work and report findings to project management.

• Attend project meetings and coordinate with project stakeholders as needed.

Qualifications :

Required Qualifications

• HS 8 years of relevant experience or demonstrated equivalency of experience and/or education.
• MVR check required. 

Preferred Qualifications

• 8 years of experience inspecting public works construction projects preferably in highway bridge or rail infrastructure.

• Working knowledge of construction plans specifications and inspection procedures for transportation projects.

• Experience preparing daily reports and field documentation.

• Ability to read and interpret engineering drawings and technical specifications.

• Strong attention to detail and communication skills.

• Ability to travel to project sites and work outdoors in varying field conditions.

• Experience with Caltrans Standard Specifications and Standard Plans.

• Experience working in an active railroad environment.

• PE License in State of California.

• Experience with rail or transit infrastructure projects.

• Familiarity with construction management or inspection software used for field reporting.

Additional Information :

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status AECOM benefits may include medical dental vision life AD&D disability benefits paid time off leaves of absences voluntary benefits perks flexible work options well-being resources employee assistance program business travel insurance service recognition awards retirement savings plan and employee stock purchase plan. 

AECOM is the global infrastructure leader committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities we solve our clients complex challenges in water environment energy transportation and buildings. Our teams partner with public- and private-sector clients to create innovative sustainable and resilient solutions throughout the project lifecycle from advisory planning design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at . 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts youll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills helping you build the career youve always envisioned. Here youll find a welcoming workplace built on respect collaboration and communitywhere you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. 

Remote Work :

No

Employment Type :

Part-time